Title:
【発明の名称】多重炉床式加熱炉において直接還元された金属を生成する方法
Document Type and Number:
Japanese Patent JP2002526652
Kind Code:
A
Abstract:
The invention relates to a method for producing directly reduced metal in a multi-tiered furnace, whereby metal oxides and a reducing agent are inserted into the furnace and the process heat required for the reduction of the metal oxides is generated by indirect heating of the individual tiers of said furnace.
Inventors:
Ross, jean-ruth
Hansmann, Thomas
Frieden, Romain
Zorbi,mark
Hansmann, Thomas
Frieden, Romain
Zorbi,mark
Application Number:
JP2000574302A
Publication Date:
August 20, 2002
Filing Date:
August 30, 1999
Export Citation:
Assignee:
Pol Wurs S
International Classes:
C21B13/10; C22B5/10; C22B7/02; C22B19/30; F27B9/18; F27D11/02; C22B1/16; (IPC1-7): C22B1/16; C21B13/10; C22B5/10; C22B7/02; C22B19/30; F27D11/02
Attorney, Agent or Firm:
Hidehiko Okada (3 others)